package com.scx.controller.admin;

import com.scx.result.Result;
import com.scx.service.ReportService;
import com.scx.vo.OrderReportVO;
import com.scx.vo.SalesTop10ReportVO;
import com.scx.vo.TurnoverReportVO;
import com.scx.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@RequestMapping("/admin/report")
@Slf4j
@Api("统计报表相关接口")
public class ReportController {
    @Autowired
    ReportService reportService;

    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额数据统计")
    public Result<TurnoverReportVO> turnoverStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end) {
        log.info("营业额数据统计,begin:{},end:{}", begin, end);
        TurnoverReportVO turnover =reportService.getTurnover(begin,end);
        return Result.success(turnover);
    }

    @GetMapping("/userStatistics")
    @ApiOperation("用户数据统计")
    public Result<UserReportVO> userStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("用户数据统计,begin:{},end:{}", begin, end);
        UserReportVO userStatistics =reportService.getUserStatistics(begin,end);
        return Result.success(userStatistics);
    }

    @GetMapping("/ordersStatistics")
    @ApiOperation("订单数据统计")
    public Result<OrderReportVO> orderStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd")
            LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")
            LocalDate end){
        log.info("订单数据统计,begin:{},end:{}", begin, end);
        OrderReportVO orderReportVO = reportService.getOrderStatistics(begin,end);
        return Result.success(orderReportVO);
    }

    @GetMapping("/top10")
    @ApiOperation("销量排名Top10")
    public Result<SalesTop10ReportVO> top10(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("销量排名Top10,begin:{},end:{}", begin, end);
        SalesTop10ReportVO salesTop10ReportVO = reportService.getSalesTop10(begin,end);
        return Result.success(salesTop10ReportVO);
    }

    @GetMapping("export")
    @ApiOperation("导出数据报表")
    public Result export(HttpServletResponse response){
        log.info("导出数据报表");
        reportService.export(response);
        return Result.success();
    }

}
